     "Check the function clj-calendar.format-datetime/format-month."
     (testing "the function clj-calendar.format-datetime/format-month."
         (are [x y] (= x y)  
-              "2 months ago" (format-month 2 1)
-              "2 months ago" (format-month 2 2)
-              "2 months ago" (format-month 2 100)
-              "4 months ago" (format-month 4 1)
-              "4 months ago" (format-month 4 2)
-              "4 months ago" (format-month 4 100)
+              "2 months ago"   (format-month 2 1)
+              "2 months ago"   (format-month 2 2)
+              "2 months ago"   (format-month 2 100)
+              "4 months ago"   (format-month 4 1)
+              "4 months ago"   (format-month 4 2)
+              "4 months ago"   (format-month 4 100)
               "100 months ago" (format-month 100 1)
               "100 months ago" (format-month 100 2)
               "100 months ago" (format-month 100 100))))

    "Check the function clj-calendar.format-datetime/format-minutes."
    (testing "the function clj-calendar.format-datetime/format-minutes."
        (are [x y] (= x y)  
              "2 minutes and one second ago"   (format-minutes 2 1)
              "2 minutes and 2 seconds ago"    (format-minutes 2 2)
              "2 minutes and 100 seconds ago"  (format-minutes 2 100)
              "4 minutes and one second ago"   (format-minutes 4 1)
              "4 minutes and 2 seconds ago"    (format-minutes 4 2)
              "4 minutes and 100 seconds ago"  (format-minutes 4 100)
              "100 minutes and one second ago"   (format-minutes 100 1)
              "100 minutes and 2 seconds ago"    (format-minutes 100 2)
              "100 minutes and 100 seconds ago"  (format-minutes 100 100))))

    (testing "the function clj-calendar.format-datetime/format-seconds."
        (are [x y] (= x y)  
              "one second ago"                 (format-seconds 1)
              "2 seconds ago"                  (format-seconds 2)
              "4 seconds ago"                  (format-seconds 4)
              "100 seconds ago"                (format-seconds 100))))

